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-rw-r--r--src/pacman/callback.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/src/pacman/callback.c b/src/pacman/callback.c
index e832b49b..c299564c 100644
--- a/src/pacman/callback.c
+++ b/src/pacman/callback.c
@@ -618,22 +618,26 @@ void cb_dl_progress(const char *filename, off_t file_xfered, off_t file_total)
eta_m = eta_s / 60;
eta_s -= eta_m * 60;
- /* allocate length+1 (plus null) in case we need to exchange .db for .sig */
- fname = calloc(1, strlen(filename) + 2);
- strcpy(fname, filename);
+ len = strlen(filename);
+ fname = malloc(len + 1);
+ memcpy(fname, filename, len);
/* strip package or DB extension for cleaner look */
if((p = strstr(fname, ".pkg")) || (p = strstr(fname, ".db"))) {
- *p = '\0';
-
/* tack on a .sig suffix for signatures */
- if((p = strstr(filename, ".sig"))) {
- strcat(fname, ".sig");
+ if(memcmp(&filename[len - 4], ".sig", 4) == 0) {
+ memcpy(p, ".sig", 4);
+
+ /* adjust length for later calculations */
+ len = p - fname + 4;
+ } else {
+ len = p - fname;
}
}
+ fname[len] = '\0';
/* 1 space + filenamelen + 1 space + 6 for size + 1 space + 3 for label +
* + 2 spaces + 4 for rate + 1 for label + 2 for /s + 1 space +
- * 8 for eta, gives us the magic 26 */
+ * 8 for eta, gives us the magic 30 */
filenamelen = infolen - 30;
/* see printf() code, we omit 'HH:' in these conditions */
if(eta_h == 0 || eta_h >= 100) {
@@ -646,8 +650,7 @@ void cb_dl_progress(const char *filename, off_t file_xfered, off_t file_total)
* by the output, and then pad it accordingly so we fill the terminal.
*/
/* len = filename len + null */
- len = strlen(filename) + 1;
- wcfname = calloc(len, sizeof(wchar_t));
+ wcfname = calloc(len + 1, sizeof(wchar_t));
wclen = mbstowcs(wcfname, fname, len);
wcwid = wcswidth(wcfname, wclen);
padwid = filenamelen - wcwid;