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kill perror("malloc") since we already have a good error messages

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This commit is contained in:
Todd C. Miller
1998-11-04 01:40:35 +00:00
parent 4f461199af
commit c3f28be054
1 changed files with 0 additions and 10 deletions
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10
parse.yacc
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@@ -93,7 +93,6 @@ int top = 0, stacksize = 0;
while ((stacksize += STACKINCREMENT) < top); \ while ((stacksize += STACKINCREMENT) < top); \
match = (struct matchstack *) realloc(match, sizeof(struct matchstack) * stacksize); \ match = (struct matchstack *) realloc(match, sizeof(struct matchstack) * stacksize); \
if (match == NULL) { \ if (match == NULL) { \
perror("malloc"); \
(void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]); \ (void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]); \
exit(1); \ exit(1); \
} \ } \
@@ -511,7 +510,6 @@ cmndalias : ALIAS {
/* Allocate space for ga_list if necesary. */ /* Allocate space for ga_list if necesary. */
expand_ga_list(); expand_ga_list();
if (!(ga_list[ga_list_len-1].alias = strdup($1))){ if (!(ga_list[ga_list_len-1].alias = strdup($1))){
perror("malloc");
(void) fprintf(stderr, (void) fprintf(stderr,
"%s: cannot allocate memory!\n", Argv[0]); "%s: cannot allocate memory!\n", Argv[0]);
exit(1); exit(1);
@@ -545,7 +543,6 @@ runasalias : ALIAS {
/* Allocate space for ga_list if necesary. */ /* Allocate space for ga_list if necesary. */
expand_ga_list(); expand_ga_list();
if (!(ga_list[ga_list_len-1].alias = strdup($1))){ if (!(ga_list[ga_list_len-1].alias = strdup($1))){
perror("malloc");
(void) fprintf(stderr, (void) fprintf(stderr,
"%s: cannot allocate memory!\n", Argv[0]); "%s: cannot allocate memory!\n", Argv[0]);
exit(1); exit(1);
@@ -870,7 +867,6 @@ static void append(src, dstp, dst_len, dst_size, separator)
/* Assumes dst will be NULL if not set. */ /* Assumes dst will be NULL if not set. */
if (dst == NULL) { if (dst == NULL) {
if ((dst = (char *) malloc(BUFSIZ)) == NULL) { if ((dst = (char *) malloc(BUFSIZ)) == NULL) {
perror("malloc");
(void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]); (void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]);
exit(1); exit(1);
} }
@@ -886,7 +882,6 @@ static void append(src, dstp, dst_len, dst_size, separator)
*dst_size += BUFSIZ; *dst_size += BUFSIZ;
if (!(dst = (char *) realloc(dst, *dst_size))) { if (!(dst = (char *) realloc(dst, *dst_size))) {
perror("malloc");
(void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]); (void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]);
exit(1); exit(1);
} }
@@ -932,14 +927,12 @@ static void expand_ga_list()
if (ga_list == NULL) { if (ga_list == NULL) {
if ((ga_list = (struct generic_alias *) if ((ga_list = (struct generic_alias *)
malloc(sizeof(struct generic_alias) * ga_list_size)) == NULL) { malloc(sizeof(struct generic_alias) * ga_list_size)) == NULL) {
perror("malloc");
(void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]); (void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]);
exit(1); exit(1);
} }
} else { } else {
if ((ga_list = (struct generic_alias *) realloc(ga_list, if ((ga_list = (struct generic_alias *) realloc(ga_list,
sizeof(struct generic_alias) * ga_list_size)) == NULL) { sizeof(struct generic_alias) * ga_list_size)) == NULL) {
perror("malloc");
(void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]); (void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]);
exit(1); exit(1);
} }
@@ -964,7 +957,6 @@ static void expand_match_list()
if (cm_list == NULL) { if (cm_list == NULL) {
if ((cm_list = (struct command_match *) if ((cm_list = (struct command_match *)
malloc(sizeof(struct command_match) * cm_list_size)) == NULL) { malloc(sizeof(struct command_match) * cm_list_size)) == NULL) {
perror("malloc");
(void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]); (void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]);
exit(1); exit(1);
} }
@@ -972,7 +964,6 @@ static void expand_match_list()
} else { } else {
if ((cm_list = (struct command_match *) realloc(cm_list, if ((cm_list = (struct command_match *) realloc(cm_list,
sizeof(struct command_match) * cm_list_size)) == NULL) { sizeof(struct command_match) * cm_list_size)) == NULL) {
perror("malloc");
(void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]); (void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]);
exit(1); exit(1);
} }
@@ -1008,7 +999,6 @@ void init_parser()
stacksize = STACKINCREMENT; stacksize = STACKINCREMENT;
match = (struct matchstack *) malloc(sizeof(struct matchstack) * stacksize); match = (struct matchstack *) malloc(sizeof(struct matchstack) * stacksize);
if (match == NULL) { if (match == NULL) {
perror("malloc");
(void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]); (void) fprintf(stderr, "%s: cannot allocate memory!\n", Argv[0]);
exit(1); exit(1);
} }