static int r_mark_regions(struct SN_env * z) {
z->I[0] = z->l;
z->I[1] = z->l;
{ int c1 = z->c; /* do, line 61 */
{ /* gopast */ /* grouping v, line 62 */
int ret = out_grouping_U(z, g_v, 1072, 1103, 1);
if (ret < 0) goto lab0;
z->c += ret;
}
z->I[0] = z->c; /* setmark pV, line 62 */
{ /* gopast */ /* non v, line 62 */
int ret = in_grouping_U(z, g_v, 1072, 1103, 1);
if (ret < 0) goto lab0;
z->c += ret;
}
{ /* gopast */ /* grouping v, line 63 */
int ret = out_grouping_U(z, g_v, 1072, 1103, 1);
if (ret < 0) goto lab0;
z->c += ret;
}
{ /* gopast */ /* non v, line 63 */
int ret = in_grouping_U(z, g_v, 1072, 1103, 1);
if (ret < 0) goto lab0;
z->c += ret;
}
z->I[1] = z->c; /* setmark p2, line 63 */
lab0:
z->c = c1;
}
return 1;
}
static int r_mark_regions(struct SN_env * z) {
z->I[0] = z->l;
z->I[1] = z->l;
while(1) { /* gopast, line 69 */
if (!(in_grouping_U(z, g_v, 97, 232))) goto lab0;
break;
lab0:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) return 0;
z->c = c; /* gopast, line 69 */
}
}
while(1) { /* gopast, line 69 */
if (!(out_grouping_U(z, g_v, 97, 232))) goto lab1;
break;
lab1:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) return 0;
z->c = c; /* gopast, line 69 */
}
}
z->I[0] = z->c; /* setmark p1, line 69 */
/* try, line 70 */
if (!(z->I[0] < 3)) goto lab2;
z->I[0] = 3;
lab2:
while(1) { /* gopast, line 71 */
if (!(in_grouping_U(z, g_v, 97, 232))) goto lab3;
break;
lab3:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) return 0;
z->c = c; /* gopast, line 71 */
}
}
while(1) { /* gopast, line 71 */
if (!(out_grouping_U(z, g_v, 97, 232))) goto lab4;
break;
lab4:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) return 0;
z->c = c; /* gopast, line 71 */
}
}
z->I[1] = z->c; /* setmark p2, line 71 */
return 1;
}
static int r_mark_regions(struct SN_env * z) {
z->I[0] = z->l;
z->I[1] = z->l;
{ int c = z->c; /* do, line 61 */
while(1) { /* gopast, line 62 */
if (!(in_grouping_U(z, g_v, 1072, 1103))) goto lab1;
break;
lab1:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab0;
z->c = c; /* gopast, line 62 */
}
}
z->I[0] = z->c; /* setmark pV, line 62 */
while(1) { /* gopast, line 62 */
if (!(out_grouping_U(z, g_v, 1072, 1103))) goto lab2;
break;
lab2:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab0;
z->c = c; /* gopast, line 62 */
}
}
while(1) { /* gopast, line 63 */
if (!(in_grouping_U(z, g_v, 1072, 1103))) goto lab3;
break;
lab3:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab0;
z->c = c; /* gopast, line 63 */
}
}
while(1) { /* gopast, line 63 */
if (!(out_grouping_U(z, g_v, 1072, 1103))) goto lab4;
break;
lab4:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab0;
z->c = c; /* gopast, line 63 */
}
}
z->I[1] = z->c; /* setmark p2, line 63 */
lab0:
z->c = c;
}
return 1;
}
static int r_mark_regions(struct SN_env * z) {
z->I[0] = z->l;
{ int c = z->c; /* or, line 51 */
if (!(in_grouping_U(z, g_v, 97, 252))) goto lab1;
while(1) { /* goto, line 48 */
int c = z->c;
if (!(out_grouping_U(z, g_v, 97, 252))) goto lab2;
z->c = c;
break;
lab2:
z->c = c;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab1;
z->c = c; /* goto, line 48 */
}
}
{ int c = z->c; /* or, line 49 */
if (!(find_among(z, a_0, 8))) goto lab4; /* among, line 49 */
goto lab3;
lab4:
z->c = c;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab1;
z->c = c; /* next, line 49 */
}
}
lab3:
z->I[0] = z->c; /* setmark p1, line 50 */
goto lab0;
lab1:
z->c = c;
if (!(out_grouping_U(z, g_v, 97, 252))) return 0;
while(1) { /* gopast, line 53 */
if (!(in_grouping_U(z, g_v, 97, 252))) goto lab5;
break;
lab5:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) return 0;
z->c = c; /* gopast, line 53 */
}
}
z->I[0] = z->c; /* setmark p1, line 53 */
}
lab0:
return 1;
}
static int r_mark_regions(struct SN_env * z) {
z->I[0] = z->l;
z->I[1] = z->l;
if (out_grouping_U(z, g_V1, 97, 246, 1) < 0) return 0; /* goto */ /* grouping V1, line 46 */
{ /* gopast */ /* non V1, line 46 */
int ret = in_grouping_U(z, g_V1, 97, 246, 1);
if (ret < 0) return 0;
z->c += ret;
}
z->I[0] = z->c; /* setmark p1, line 46 */
if (out_grouping_U(z, g_V1, 97, 246, 1) < 0) return 0; /* goto */ /* grouping V1, line 47 */
{ /* gopast */ /* non V1, line 47 */
int ret = in_grouping_U(z, g_V1, 97, 246, 1);
if (ret < 0) return 0;
z->c += ret;
}
z->I[1] = z->c; /* setmark p2, line 47 */
return 1;
}
static int r_mark_regions(struct SN_env * z) { /* forwardmode */
z->I[0] = z->l; /* $p1 = <integer expression>, line 44 */
z->I[1] = z->l; /* $p2 = <integer expression>, line 45 */
if (out_grouping_U(z, g_V1, 97, 246, 1) < 0) return 0; /* goto */ /* grouping V1, line 47 */
{ /* gopast */ /* non V1, line 47 */
int ret = in_grouping_U(z, g_V1, 97, 246, 1);
if (ret < 0) return 0;
z->c += ret;
}
z->I[0] = z->c; /* setmark p1, line 47 */
if (out_grouping_U(z, g_V1, 97, 246, 1) < 0) return 0; /* goto */ /* grouping V1, line 48 */
{ /* gopast */ /* non V1, line 48 */
int ret = in_grouping_U(z, g_V1, 97, 246, 1);
if (ret < 0) return 0;
z->c += ret;
}
z->I[1] = z->c; /* setmark p2, line 48 */
return 1;
}
static int r_mark_regions(struct SN_env * z) {
z->I[0] = z->l;
{ int c_test = z->c; /* test, line 30 */
{ int c = skip_utf8(z->p, z->c, 0, z->l, + 3);
if (c < 0) return 0;
z->c = c; /* hop, line 30 */
}
z->I[1] = z->c; /* setmark x, line 30 */
z->c = c_test;
}
while(1) { /* goto, line 31 */
int c = z->c;
if (!(in_grouping_U(z, g_v, 97, 248))) goto lab0;
z->c = c;
break;
lab0:
z->c = c;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) return 0;
z->c = c; /* goto, line 31 */
}
}
while(1) { /* gopast, line 31 */
if (!(out_grouping_U(z, g_v, 97, 248))) goto lab1;
break;
lab1:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) return 0;
z->c = c; /* gopast, line 31 */
}
}
z->I[0] = z->c; /* setmark p1, line 31 */
/* try, line 32 */
if (!(z->I[0] < z->I[1])) goto lab2;
z->I[0] = z->I[1];
lab2:
return 1;
}
static int r_remove_first_order_prefix(struct SN_env * z) { /* forwardmode */
int among_var;
z->bra = z->c; /* [, line 146 */
if (z->c + 1 >= z->l || (z->p[z->c + 1] != 105 && z->p[z->c + 1] != 101)) return 0; /* substring, line 146 */
among_var = find_among(z, a_3, 12);
if (!(among_var)) return 0;
z->ket = z->c; /* ], line 146 */
switch (among_var) { /* among, line 146 */
case 1:
{ int ret = slice_del(z); /* delete, line 147 */
if (ret < 0) return ret;
}
z->I[1] = 1; /* $prefix = <integer expression>, line 147 */
z->I[0] -= 1; /* $measure -= <integer expression>, line 147 */
break;
case 2:
{ int ret = slice_del(z); /* delete, line 148 */
if (ret < 0) return ret;
}
z->I[1] = 3; /* $prefix = <integer expression>, line 148 */
z->I[0] -= 1; /* $measure -= <integer expression>, line 148 */
break;
case 3:
z->I[1] = 1; /* $prefix = <integer expression>, line 149 */
{ int ret = slice_from_s(z, 1, s_1); /* <-, line 149 */
if (ret < 0) return ret;
}
z->I[0] -= 1; /* $measure -= <integer expression>, line 149 */
break;
case 4:
z->I[1] = 3; /* $prefix = <integer expression>, line 150 */
{ int ret = slice_from_s(z, 1, s_2); /* <-, line 150 */
if (ret < 0) return ret;
}
z->I[0] -= 1; /* $measure -= <integer expression>, line 150 */
break;
case 5:
z->I[1] = 1; /* $prefix = <integer expression>, line 151 */
z->I[0] -= 1; /* $measure -= <integer expression>, line 151 */
{ int c1 = z->c; /* or, line 151 */
{ int c2 = z->c; /* and, line 151 */
if (in_grouping_U(z, g_vowel, 97, 117, 0)) goto lab1; /* grouping vowel, line 151 */
z->c = c2;
{ int ret = slice_from_s(z, 1, s_3); /* <-, line 151 */
if (ret < 0) return ret;
}
}
goto lab0;
lab1:
z->c = c1;
{ int ret = slice_del(z); /* delete, line 151 */
if (ret < 0) return ret;
}
}
lab0:
break;
case 6:
z->I[1] = 3; /* $prefix = <integer expression>, line 152 */
z->I[0] -= 1; /* $measure -= <integer expression>, line 152 */
{ int c3 = z->c; /* or, line 152 */
{ int c4 = z->c; /* and, line 152 */
if (in_grouping_U(z, g_vowel, 97, 117, 0)) goto lab3; /* grouping vowel, line 152 */
z->c = c4;
{ int ret = slice_from_s(z, 1, s_4); /* <-, line 152 */
if (ret < 0) return ret;
}
}
goto lab2;
lab3:
z->c = c3;
{ int ret = slice_del(z); /* delete, line 152 */
if (ret < 0) return ret;
}
}
lab2:
break;
}
return 1;
}
static int r_VOWEL(struct SN_env * z) { /* forwardmode */
if (in_grouping_U(z, g_vowel, 97, 117, 0)) return 0; /* grouping vowel, line 141 */
return 1;
}
static int r_mark_regions(struct SN_env * z) {
z->I[0] = z->l;
z->I[1] = z->l;
z->I[2] = z->l;
{ int c = z->c; /* do, line 37 */
{ int c = z->c; /* or, line 39 */
if (!(in_grouping_U(z, g_v, 97, 252))) goto lab2;
{ int c = z->c; /* or, line 38 */
if (!(out_grouping_U(z, g_v, 97, 252))) goto lab4;
while(1) { /* gopast, line 38 */
if (!(in_grouping_U(z, g_v, 97, 252))) goto lab5;
break;
lab5:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab4;
z->c = c; /* gopast, line 38 */
}
}
goto lab3;
lab4:
z->c = c;
if (!(in_grouping_U(z, g_v, 97, 252))) goto lab2;
while(1) { /* gopast, line 38 */
if (!(out_grouping_U(z, g_v, 97, 252))) goto lab6;
break;
lab6:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab2;
z->c = c; /* gopast, line 38 */
}
}
}
lab3:
goto lab1;
lab2:
z->c = c;
if (!(out_grouping_U(z, g_v, 97, 252))) goto lab0;
{ int c = z->c; /* or, line 40 */
if (!(out_grouping_U(z, g_v, 97, 252))) goto lab8;
while(1) { /* gopast, line 40 */
if (!(in_grouping_U(z, g_v, 97, 252))) goto lab9;
break;
lab9:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab8;
z->c = c; /* gopast, line 40 */
}
}
goto lab7;
lab8:
z->c = c;
if (!(in_grouping_U(z, g_v, 97, 252))) goto lab0;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab0;
z->c = c; /* next, line 40 */
}
}
lab7:
;
}
lab1:
z->I[0] = z->c; /* setmark pV, line 41 */
lab0:
z->c = c;
}
{ int c = z->c; /* do, line 43 */
while(1) { /* gopast, line 44 */
if (!(in_grouping_U(z, g_v, 97, 252))) goto lab11;
break;
lab11:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab10;
z->c = c; /* gopast, line 44 */
}
}
while(1) { /* gopast, line 44 */
if (!(out_grouping_U(z, g_v, 97, 252))) goto lab12;
break;
lab12:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab10;
z->c = c; /* gopast, line 44 */
}
}
z->I[1] = z->c; /* setmark p1, line 44 */
while(1) { /* gopast, line 45 */
if (!(in_grouping_U(z, g_v, 97, 252))) goto lab13;
break;
lab13:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab10;
z->c = c; /* gopast, line 45 */
}
}
while(1) { /* gopast, line 45 */
if (!(out_grouping_U(z, g_v, 97, 252))) goto lab14;
break;
lab14:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab10;
z->c = c; /* gopast, line 45 */
}
}
z->I[2] = z->c; /* setmark p2, line 45 */
lab10:
z->c = c;
}
return 1;
}
extern int porter_UTF_8_stem(struct SN_env * z) {
z->B[0] = 0; /* unset Y_found, line 115 */
{ int c = z->c; /* do, line 116 */
z->bra = z->c; /* [, line 116 */
if (!(eq_s(z, 1, s_29))) goto lab0;
z->ket = z->c; /* ], line 116 */
{ int ret;
ret = slice_from_s(z, 1, s_30); /* <-, line 116 */
if (ret < 0) return ret;
}
z->B[0] = 1; /* set Y_found, line 116 */
lab0:
z->c = c;
}
{ int c = z->c; /* do, line 117 */
while(1) { /* repeat, line 117 */
int c = z->c;
while(1) { /* goto, line 117 */
int c = z->c;
if (!(in_grouping_U(z, g_v, 97, 121))) goto lab3;
z->bra = z->c; /* [, line 117 */
if (!(eq_s(z, 1, s_31))) goto lab3;
z->ket = z->c; /* ], line 117 */
z->c = c;
break;
lab3:
z->c = c;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab2;
z->c = c; /* goto, line 117 */
}
}
{ int ret;
ret = slice_from_s(z, 1, s_32); /* <-, line 117 */
if (ret < 0) return ret;
}
z->B[0] = 1; /* set Y_found, line 117 */
continue;
lab2:
z->c = c;
break;
}
z->c = c;
}
z->I[0] = z->l;
z->I[1] = z->l;
{ int c = z->c; /* do, line 121 */
while(1) { /* gopast, line 122 */
if (!(in_grouping_U(z, g_v, 97, 121))) goto lab5;
break;
lab5:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab4;
z->c = c; /* gopast, line 122 */
}
}
while(1) { /* gopast, line 122 */
if (!(out_grouping_U(z, g_v, 97, 121))) goto lab6;
break;
lab6:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab4;
z->c = c; /* gopast, line 122 */
}
}
z->I[0] = z->c; /* setmark p1, line 122 */
while(1) { /* gopast, line 123 */
if (!(in_grouping_U(z, g_v, 97, 121))) goto lab7;
break;
lab7:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab4;
z->c = c; /* gopast, line 123 */
}
}
while(1) { /* gopast, line 123 */
if (!(out_grouping_U(z, g_v, 97, 121))) goto lab8;
break;
lab8:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab4;
z->c = c; /* gopast, line 123 */
}
}
z->I[1] = z->c; /* setmark p2, line 123 */
lab4:
z->c = c;
}
z->lb = z->c; z->c = z->l; /* backwards, line 126 */
{ int m = z->l - z->c; (void) m; /* do, line 127 */
{ int ret = r_Step_1a(z);
if (ret == 0) goto lab9; /* call Step_1a, line 127 */
if (ret < 0) return ret;
}
lab9:
z->c = z->l - m;
}
{ int m = z->l - z->c; (void) m; /* do, line 128 */
{ int ret = r_Step_1b(z);
if (ret == 0) goto lab10; /* call Step_1b, line 128 */
if (ret < 0) return ret;
}
lab10:
z->c = z->l - m;
}
{ int m = z->l - z->c; (void) m; /* do, line 129 */
{ int ret = r_Step_1c(z);
if (ret == 0) goto lab11; /* call Step_1c, line 129 */
if (ret < 0) return ret;
}
lab11:
z->c = z->l - m;
}
{ int m = z->l - z->c; (void) m; /* do, line 130 */
{ int ret = r_Step_2(z);
if (ret == 0) goto lab12; /* call Step_2, line 130 */
if (ret < 0) return ret;
}
lab12:
z->c = z->l - m;
}
{ int m = z->l - z->c; (void) m; /* do, line 131 */
{ int ret = r_Step_3(z);
if (ret == 0) goto lab13; /* call Step_3, line 131 */
if (ret < 0) return ret;
}
lab13:
z->c = z->l - m;
}
{ int m = z->l - z->c; (void) m; /* do, line 132 */
{ int ret = r_Step_4(z);
if (ret == 0) goto lab14; /* call Step_4, line 132 */
if (ret < 0) return ret;
}
lab14:
z->c = z->l - m;
}
{ int m = z->l - z->c; (void) m; /* do, line 133 */
{ int ret = r_Step_5a(z);
if (ret == 0) goto lab15; /* call Step_5a, line 133 */
if (ret < 0) return ret;
}
lab15:
z->c = z->l - m;
}
{ int m = z->l - z->c; (void) m; /* do, line 134 */
{ int ret = r_Step_5b(z);
if (ret == 0) goto lab16; /* call Step_5b, line 134 */
if (ret < 0) return ret;
}
lab16:
z->c = z->l - m;
}
z->c = z->lb;
{ int c = z->c; /* do, line 137 */
if (!(z->B[0])) goto lab17; /* Boolean test Y_found, line 137 */
while(1) { /* repeat, line 137 */
int c = z->c;
while(1) { /* goto, line 137 */
int c = z->c;
z->bra = z->c; /* [, line 137 */
if (!(eq_s(z, 1, s_33))) goto lab19;
z->ket = z->c; /* ], line 137 */
z->c = c;
break;
lab19:
z->c = c;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab18;
z->c = c; /* goto, line 137 */
}
}
{ int ret;
ret = slice_from_s(z, 1, s_34); /* <-, line 137 */
if (ret < 0) return ret;
}
continue;
lab18:
z->c = c;
break;
}
lab17:
z->c = c;
}
return 1;
}
static int r_prelude(struct SN_env * z) {
int among_var;
{ int c_test = z->c; /* test, line 42 */
while(1) { /* repeat, line 42 */
int c = z->c;
z->bra = z->c; /* [, line 43 */
among_var = find_among(z, a_0, 11); /* substring, line 43 */
if (!(among_var)) goto lab0;
z->ket = z->c; /* ], line 43 */
switch(among_var) {
case 0: goto lab0;
case 1:
{ int ret;
ret = slice_from_s(z, 1, s_0); /* <-, line 45 */
if (ret < 0) return ret;
}
break;
case 2:
{ int ret;
ret = slice_from_s(z, 1, s_1); /* <-, line 47 */
if (ret < 0) return ret;
}
break;
case 3:
{ int ret;
ret = slice_from_s(z, 1, s_2); /* <-, line 49 */
if (ret < 0) return ret;
}
break;
case 4:
{ int ret;
ret = slice_from_s(z, 1, s_3); /* <-, line 51 */
if (ret < 0) return ret;
}
break;
case 5:
{ int ret;
ret = slice_from_s(z, 1, s_4); /* <-, line 53 */
if (ret < 0) return ret;
}
break;
case 6:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab0;
z->c = c; /* next, line 54 */
}
break;
}
continue;
lab0:
z->c = c;
break;
}
z->c = c_test;
}
{ int c = z->c; /* try, line 57 */
z->bra = z->c; /* [, line 57 */
if (!(eq_s(z, 1, s_5))) { z->c = c; goto lab1; }
z->ket = z->c; /* ], line 57 */
{ int ret;
ret = slice_from_s(z, 1, s_6); /* <-, line 57 */
if (ret < 0) return ret;
}
lab1:
;
}
while(1) { /* repeat, line 58 */
int c = z->c;
while(1) { /* goto, line 58 */
int c = z->c;
if (!(in_grouping_U(z, g_v, 97, 232))) goto lab3;
z->bra = z->c; /* [, line 59 */
{ int c = z->c; /* or, line 59 */
if (!(eq_s(z, 1, s_7))) goto lab5;
z->ket = z->c; /* ], line 59 */
if (!(in_grouping_U(z, g_v, 97, 232))) goto lab5;
{ int ret;
ret = slice_from_s(z, 1, s_8); /* <-, line 59 */
if (ret < 0) return ret;
}
goto lab4;
lab5:
z->c = c;
if (!(eq_s(z, 1, s_9))) goto lab3;
z->ket = z->c; /* ], line 60 */
{ int ret;
ret = slice_from_s(z, 1, s_10); /* <-, line 60 */
if (ret < 0) return ret;
}
}
lab4:
z->c = c;
break;
lab3:
z->c = c;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab2;
z->c = c; /* goto, line 58 */
}
}
continue;
lab2:
z->c = c;
break;
}
return 1;
}
static int r_mark_regions(struct SN_env * z) {
z->I[0] = z->l;
z->I[1] = z->l;
z->I[2] = z->l;
{ int c = z->c; /* do, line 56 */
{ int c = z->c; /* or, line 57 */
if (!(in_grouping_U(z, g_v, 97, 251))) goto lab2;
if (!(in_grouping_U(z, g_v, 97, 251))) goto lab2;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab2;
z->c = c; /* next, line 57 */
}
goto lab1;
lab2:
z->c = c;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab0;
z->c = c; /* next, line 57 */
}
while(1) { /* gopast, line 57 */
if (!(in_grouping_U(z, g_v, 97, 251))) goto lab3;
break;
lab3:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab0;
z->c = c; /* gopast, line 57 */
}
}
}
lab1:
z->I[0] = z->c; /* setmark pV, line 58 */
lab0:
z->c = c;
}
{ int c = z->c; /* do, line 60 */
while(1) { /* gopast, line 61 */
if (!(in_grouping_U(z, g_v, 97, 251))) goto lab5;
break;
lab5:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab4;
z->c = c; /* gopast, line 61 */
}
}
while(1) { /* gopast, line 61 */
if (!(out_grouping_U(z, g_v, 97, 251))) goto lab6;
break;
lab6:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab4;
z->c = c; /* gopast, line 61 */
}
}
z->I[1] = z->c; /* setmark p1, line 61 */
while(1) { /* gopast, line 62 */
if (!(in_grouping_U(z, g_v, 97, 251))) goto lab7;
break;
lab7:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab4;
z->c = c; /* gopast, line 62 */
}
}
while(1) { /* gopast, line 62 */
if (!(out_grouping_U(z, g_v, 97, 251))) goto lab8;
break;
lab8:
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab4;
z->c = c; /* gopast, line 62 */
}
}
z->I[2] = z->c; /* setmark p2, line 62 */
lab4:
z->c = c;
}
return 1;
}
static int r_prelude(struct SN_env * z) {
while(1) { /* repeat, line 38 */
int c = z->c;
while(1) { /* goto, line 38 */
int c = z->c;
{ int c = z->c; /* or, line 44 */
if (!(in_grouping_U(z, g_v, 97, 251))) goto lab3;
z->bra = z->c; /* [, line 40 */
{ int c = z->c; /* or, line 40 */
if (!(eq_s(z, 1, s_0))) goto lab5;
z->ket = z->c; /* ], line 40 */
if (!(in_grouping_U(z, g_v, 97, 251))) goto lab5;
{ int ret;
ret = slice_from_s(z, 1, s_1); /* <-, line 40 */
if (ret < 0) return ret;
}
goto lab4;
lab5:
z->c = c;
if (!(eq_s(z, 1, s_2))) goto lab6;
z->ket = z->c; /* ], line 41 */
if (!(in_grouping_U(z, g_v, 97, 251))) goto lab6;
{ int ret;
ret = slice_from_s(z, 1, s_3); /* <-, line 41 */
if (ret < 0) return ret;
}
goto lab4;
lab6:
z->c = c;
if (!(eq_s(z, 1, s_4))) goto lab3;
z->ket = z->c; /* ], line 42 */
{ int ret;
ret = slice_from_s(z, 1, s_5); /* <-, line 42 */
if (ret < 0) return ret;
}
}
lab4:
goto lab2;
lab3:
z->c = c;
z->bra = z->c; /* [, line 45 */
if (!(eq_s(z, 1, s_6))) goto lab7;
z->ket = z->c; /* ], line 45 */
if (!(in_grouping_U(z, g_v, 97, 251))) goto lab7;
{ int ret;
ret = slice_from_s(z, 1, s_7); /* <-, line 45 */
if (ret < 0) return ret;
}
goto lab2;
lab7:
z->c = c;
if (!(eq_s(z, 1, s_8))) goto lab1;
z->bra = z->c; /* [, line 47 */
if (!(eq_s(z, 1, s_9))) goto lab1;
z->ket = z->c; /* ], line 47 */
{ int ret;
ret = slice_from_s(z, 1, s_10); /* <-, line 47 */
if (ret < 0) return ret;
}
}
lab2:
z->c = c;
break;
lab1:
z->c = c;
{ int c = skip_utf8(z->p, z->c, 0, z->l, 1);
if (c < 0) goto lab0;
z->c = c; /* goto, line 38 */
}
}
continue;
lab0:
z->c = c;
break;
}
return 1;
}
