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minor simplification

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anon 2024-11-12 15:16:05 +01:00
parent 6038edb16c
commit a70806592e
1 changed files with 5 additions and 3 deletions

8
source/dir.c

@ -90,16 +90,18 @@ void read_listfile(FILE * names) {
char *s; char *s;
/* get the names in the file */ /* get the names in the file */
while(fgets(line, 10 * PATHLEN, names) != NULL) { while(fgets(line, 10 * PATHLEN, names) != NULL) {
char *point_in_line = line + (strlen(line) - 1); char *point_in_line = line;
size_t length_of_name = 0; size_t length_of_name = 0;
int unfinished_option = 0; int unfinished_option = 0;
bool done = false; bool done = false;
/* Kill away \n left at end of fgets()'d string: */ /* Kill away \n left at end of fgets()'d string: */
if(*point_in_line == '\n') *point_in_line = '\0'; {
size_t last_char_index = strlen(line) - 1;
if (line[last_char_index] == '\n') { line[last_char_index] = '\0'; }
}
/* Parse whitespace-terminated strings in line: */ /* Parse whitespace-terminated strings in line: */
point_in_line = line;
while(sscanf(point_in_line, "%" PATHLEN_STR "s", path) == 1) { while(sscanf(point_in_line, "%" PATHLEN_STR "s", path) == 1) {
/* Have to store this length --- inviewpath() will /* Have to store this length --- inviewpath() will
* modify path, later! */ * modify path, later! */