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For MinGW report an error of the two \\ are not found in the exe path 

We need to print a message and fail if the two \\ characters are not found
in the executable path.
This commit is contained in:
Cary R 2011-08-23 18:27:34 -07:00 committed by Stephen Williams
parent 95d58cbc42
commit b16401301e
1 changed files with 18 additions and 11 deletions
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29
vvp/main.cc
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@ -263,18 +263,25 @@ int main(int argc, char*argv[])
so we chop the file name and the last directory by so we chop the file name and the last directory by
turning the last two \ characters to null. Then we append turning the last two \ characters to null. Then we append
the lib\ivl$(suffix) to finish. */ the lib\ivl$(suffix) to finish. */
{ char *s; char *s;
char basepath[4096], tmp[4096]; char basepath[4096], tmp[4096];
GetModuleFileName(NULL, tmp, sizeof tmp); GetModuleFileName(NULL, tmp, sizeof tmp);
/* Convert to a short name to remove any embedded spaces. */ /* Convert to a short name to remove any embedded spaces. */
GetShortPathName(tmp, basepath, sizeof basepath); GetShortPathName(tmp, basepath, sizeof basepath);
s = strrchr(basepath, '\\'); s = strrchr(basepath, '\\');
if (s) *s = 0; if (s) *s = 0;
s = strrchr(basepath, '\\'); else {
if (s) *s = 0; fprintf(stderr, "%s: Missing first \\ in exe path!\n", argv[0]);
strcat(s, "\\lib\\ivl" IVL_SUFFIX); exit(1);
vpip_module_path[0] = strdup(basepath);
} }
s = strrchr(basepath, '\\');
if (s) *s = 0;
else {
fprintf(stderr, "%s: Missing second \\ in exe path!\n", argv[0]);
exit(1);
}
strcat(s, "\\lib\\ivl" IVL_SUFFIX);
vpip_module_path[0] = strdup(basepath);
#endif #endif
/* For non-interactive runs we do not want to run the interactive /* For non-interactive runs we do not want to run the interactive