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ngspice
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safeguard opening of file for debug output: 

may be not allowed if caller is not started
in admin mode.
This commit is contained in:
Holger Vogt 2018-01-28 15:07:42 +01:00
parent 57156e16f6
commit a191697bd6
2 changed files with 58 additions and 46 deletions
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8
src/frontend/inp.c
View File

@ -619,6 +619,7 @@ inp_spsource(FILE *fp, bool comfile, char *filename, bool intfile)
if (ft_ngdebug) { if (ft_ngdebug) {
/*debug: print into file*/ /*debug: print into file*/
FILE *fdo = fopen("debug-out2.txt", "w"); FILE *fdo = fopen("debug-out2.txt", "w");
if (fdo) {
struct card *t = NULL; struct card *t = NULL;
fprintf(fdo, "**************** uncommented deck **************\n\n"); fprintf(fdo, "**************** uncommented deck **************\n\n");
/* always print first line */ /* always print first line */
@ -635,6 +636,9 @@ inp_spsource(FILE *fp, bool comfile, char *filename, bool intfile)
fprintf(fdo, "%6d %6d %s\n", t->linenum_orig, t->linenum, t->line); fprintf(fdo, "%6d %6d %s\n", t->linenum_orig, t->linenum, t->line);
fclose(fdo); fclose(fdo);
} }
else
fprintf(stderr, "Warning: Cannot open file debug-out2.txt for saving debug info\n");
}
for (dd = deck; dd; dd = dd->nextcard) { for (dd = deck; dd; dd = dd->nextcard) {
/* get csparams and create vectors, being /* get csparams and create vectors, being
available in .control section, in plot 'const' */ available in .control section, in plot 'const' */
@ -761,6 +765,7 @@ inp_spsource(FILE *fp, bool comfile, char *filename, bool intfile)
if (ft_ngdebug) { if (ft_ngdebug) {
/*debug: print into file*/ /*debug: print into file*/
FILE *fdo = fopen("debug-out3.txt", "w"); FILE *fdo = fopen("debug-out3.txt", "w");
if (fdo) {
struct card *t = NULL; struct card *t = NULL;
fprintf(fdo, "**************** uncommented deck **************\n\n"); fprintf(fdo, "**************** uncommented deck **************\n\n");
/* always print first line */ /* always print first line */
@ -777,6 +782,9 @@ inp_spsource(FILE *fp, bool comfile, char *filename, bool intfile)
fprintf(fdo, "%6d %6d %s\n", t->linenum_orig, t->linenum, t->line); fprintf(fdo, "%6d %6d %s\n", t->linenum_orig, t->linenum, t->line);
fclose(fdo); fclose(fdo);
} }
else
fprintf(stderr, "Warning: Cannot open file debug-out3.txt for saving debug info\n");
}
/* Now the circuit is defined, so generate the parse trees */ /* Now the circuit is defined, so generate the parse trees */
inp_parse_temper_trees(ft_curckt); inp_parse_temper_trees(ft_curckt);

6
src/frontend/inpcom.c
View File

@ -620,8 +620,9 @@ inp_readall(FILE *fp, char *dir_name, bool comfile, bool intfile, bool *expr_w_t
} }
if (ft_ngdebug) { if (ft_ngdebug) {
/*debug: print into file*/
FILE *fd = fopen("debug-out.txt", "w"); FILE *fd = fopen("debug-out.txt", "w");
if (fd) {
/*debug: print into file*/
struct card *t; struct card *t;
fprintf(fd, "**************** uncommented deck **************\n\n"); fprintf(fd, "**************** uncommented deck **************\n\n");
/* always print first line */ /* always print first line */
@ -641,6 +642,9 @@ inp_readall(FILE *fp, char *dir_name, bool comfile, bool intfile, bool *expr_w_t
fprintf(stdout, "max line length %d, max subst. per line %d, number of lines %d\n", fprintf(stdout, "max line length %d, max subst. per line %d, number of lines %d\n",
(int)max_line_length, no_braces, dynmaxline); (int)max_line_length, no_braces, dynmaxline);
} }
else
fprintf(stderr, "Warning: Cannot open file debug-out.txt for saving debug info\n");
}
} }
return cc; return cc;