static bool validate_lines(Ed *ed)
{
int src_count = ed->src.argc;
int dst_count = ed->dest.argc;
if (dst_count > src_count || dst_count < 1) {
goto err;
}
int count = 0;
for (int i = 0; i < ed->dest.argc; i++) {
char **src = &ed->src.argv[i];
char **dest = &ed->dest.argv[i];
if (!strcmp(*src, *dest)) {
count++;
}
}
if (count == ed->dest.argc) {
nv_msg("no renaming to be done");
goto err;
}
if (ed->state == ED_RENAME && dst_count < src_count)
resize_src(&ed->src, &ed->dest);
return true;
err:
del_param_list(ed->dest.argv, ed->dest.argc);
return false;
}
void print_glxinfo(const char *display_name)
{
int screen;
CtrlHandles *h;
CtrlHandleTarget *t;
ReturnStatus status = NvCtrlSuccess;
char *direct_rendering = NULL;
char *glx_extensions = NULL;
char *server_vendor = NULL;
char *server_version = NULL;
char *server_extensions = NULL;
char *client_vendor = NULL;
char *client_version = NULL;
char *client_extensions = NULL;
char *opengl_vendor = NULL;
char *opengl_renderer = NULL;
char *opengl_version = NULL;
char *opengl_extensions = NULL;
GLXFBConfigAttr *fbconfig_attribs = NULL;
char *formated_ext_str = NULL;
h = nv_alloc_ctrl_handles(display_name);
if ( h == NULL ) {
return;
}
/* Print information for each screen */
for (screen = 0; screen < h->targets[X_SCREEN_TARGET].n; screen++) {
t = &h->targets[X_SCREEN_TARGET].t[screen];
/* No screen, move on */
if ( !t->h ) continue;
nv_msg(NULL, "GLX Information for %s:", t->name);
/* Get GLX information */
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_DIRECT_RENDERING,
&direct_rendering);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_GLX_EXTENSIONS,
&glx_extensions);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
if ( glx_extensions != NULL ) {
formated_ext_str = format_extension_list(glx_extensions);
if ( formated_ext_str != NULL ) {
free(glx_extensions);
glx_extensions = formated_ext_str;
}
}
/* Get server GLX information */
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_SERVER_VENDOR,
&server_vendor);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_SERVER_VERSION,
&server_version);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_SERVER_EXTENSIONS,
&server_extensions);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
if ( server_extensions != NULL ) {
formated_ext_str = format_extension_list(server_extensions);
if ( formated_ext_str != NULL ) {
free(server_extensions);
server_extensions = formated_ext_str;
}
}
/* Get client GLX information */
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_CLIENT_VENDOR,
&client_vendor);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_CLIENT_VERSION,
&client_version);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_CLIENT_EXTENSIONS,
&client_extensions);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
if ( client_extensions != NULL ) {
formated_ext_str = format_extension_list(client_extensions);
if ( formated_ext_str != NULL ) {
free(client_extensions);
client_extensions = formated_ext_str;
}
}
/* Get OpenGL information */
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_OPENGL_VENDOR,
&opengl_vendor);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_OPENGL_RENDERER,
&opengl_renderer);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_OPENGL_VERSION,
&opengl_version);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
status = NvCtrlGetStringAttribute(t->h,
NV_CTRL_STRING_GLX_OPENGL_EXTENSIONS,
&opengl_extensions);
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
if ( opengl_extensions != NULL ) {
formated_ext_str = format_extension_list(opengl_extensions);
if ( formated_ext_str != NULL ) {
free(opengl_extensions);
opengl_extensions = formated_ext_str;
}
}
/* Get FBConfig information */
status = NvCtrlGetVoidAttribute(t->h,
NV_CTRL_ATTR_GLX_FBCONFIG_ATTRIBS,
(void *)(&fbconfig_attribs));
if ( status != NvCtrlSuccess &&
status != NvCtrlNoAttribute ) { goto finish; }
/* Print results */
nv_msg(TAB, "direct rendering: %s", NULL_TO_EMPTY(direct_rendering));
nv_msg(TAB, "GLX extensions:");
nv_msg(" ", NULL_TO_EMPTY(glx_extensions));
nv_msg(" ", "\n");
nv_msg(TAB, "server glx vendor string: %s",
NULL_TO_EMPTY(server_vendor));
nv_msg(TAB, "server glx version string: %s",
NULL_TO_EMPTY(server_version));
nv_msg(TAB, "server glx extensions:");
nv_msg(" ", NULL_TO_EMPTY(server_extensions));
nv_msg(" ", "\n");
nv_msg(TAB, "client glx vendor string: %s",
NULL_TO_EMPTY(client_vendor));
nv_msg(TAB, "client glx version string: %s",
NULL_TO_EMPTY(client_version));
nv_msg(TAB, "client glx extensions:");
nv_msg(" ", NULL_TO_EMPTY(client_extensions));
nv_msg(" ", "\n");
nv_msg(TAB, "OpenGL vendor string: %s",
NULL_TO_EMPTY(opengl_vendor));
nv_msg(TAB, "OpenGL renderer string: %s",
NULL_TO_EMPTY(opengl_renderer));
nv_msg(TAB, "OpenGL version string: %s",
NULL_TO_EMPTY(opengl_version));
nv_msg(TAB, "OpenGL extensions:");
nv_msg(" ", NULL_TO_EMPTY(opengl_extensions));
#ifdef GLX_VERSION_1_3
if ( fbconfig_attribs != NULL ) {
nv_msg(" ", "\n");
print_fbconfig_attribs(fbconfig_attribs);
}
#endif
fflush(stdout);
/* Free memory used */
SAFE_FREE(server_vendor);
SAFE_FREE(server_version);
SAFE_FREE(server_extensions);
SAFE_FREE(client_vendor);
SAFE_FREE(client_version);
SAFE_FREE(client_extensions);
SAFE_FREE(direct_rendering);
SAFE_FREE(glx_extensions);
SAFE_FREE(opengl_vendor);
SAFE_FREE(opengl_renderer);
SAFE_FREE(opengl_version);
SAFE_FREE(opengl_extensions);
SAFE_FREE(fbconfig_attribs);
} /* Done looking at all screens */
/* Fall through */
finish:
if ( status == NvCtrlError ) {
nv_error_msg("Error fetching GLX Information: %s",
NvCtrlAttributesStrError(status) );
}
/* Free any leftover memory used */
SAFE_FREE(server_vendor);
SAFE_FREE(server_version);
SAFE_FREE(server_extensions);
SAFE_FREE(client_vendor);
SAFE_FREE(client_version);
SAFE_FREE(client_extensions);
SAFE_FREE(direct_rendering);
SAFE_FREE(glx_extensions);
SAFE_FREE(opengl_vendor);
SAFE_FREE(opengl_renderer);
SAFE_FREE(opengl_version);
SAFE_FREE(opengl_extensions);
SAFE_FREE(fbconfig_attribs);
nv_free_ctrl_handles(h);
} /* print_glxinfo() */
