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more robust and efficient symbol type probing in get_symbol_type()

This commit is contained in:
Stefan Schippers 2020-09-26 10:30:16 +02:00
parent b5d21e54f1
commit ac1aa29281
1 changed files with 5 additions and 5 deletions
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10
src/save.c
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@ -68,12 +68,12 @@ char *read_line(FILE *fp, int dbg_level)
while(fscanf(fp, "%298[^\n]s", s)>0) {
if(!s[0]) break;
if(!first) {
dbg(dbg_level, "\n-----2- SKIPPING -------\n");
dbg(dbg_level, "\n-----2- SKIPPING -------\n|");
first = 1;
}
dbg(dbg_level, "|%s|", s);
dbg(dbg_level, "%s", s);
}
if(first) dbg(dbg_level, "\n------------------------\n");
if(first) dbg(dbg_level, "|\n------------------------\n");
return s[0] ? s : NULL;
}
@ -1303,7 +1303,7 @@ void get_symbol_type(const char *symname, char **type)
dbg(1, "get_symbol_type(): Symbol not found: %s\n",name);
my_strdup2(1162, type, "");
} else {
while(1) {
while(!found) {
if(fscanf(fd," %c",tag)==EOF) break;
switch(tag[0]) {
case 'G':
@ -1315,7 +1315,7 @@ void get_symbol_type(const char *symname, char **type)
case 'K':
load_ascii_string(&globalprop,fd);
my_strdup2(1165, type, get_tok_value(globalprop, "type", 0));
found = 1;
if(type[0]) found = 1;
break;
default:
if( tag[0] == '{' ) ungetc(tag[0], fd);