diff options
| author | mcpcpc <michaelczigler@icloud.com> | 2020-09-07 01:22:39 -0400 |
|---|---|---|
| committer | mcpcpc <michaelczigler@icloud.com> | 2020-09-07 01:22:39 -0400 |
| commit | ca81e18f6c312082735328147e2614a9d957e26d (patch) | |
| tree | 3196e6b6e53e7806e7fc32dd548bde4bf12f249e | |
| parent | bump version and shorten commands (diff) | |
| download | kirc-ca81e18f6c312082735328147e2614a9d957e26d.tar.gz kirc-ca81e18f6c312082735328147e2614a9d957e26d.tar.bz2 kirc-ca81e18f6c312082735328147e2614a9d957e26d.tar.xz kirc-ca81e18f6c312082735328147e2614a9d957e26d.tar.zst kirc-ca81e18f6c312082735328147e2614a9d957e26d.zip | |
fix multiple bugs from last commit
| -rw-r--r-- | kirc.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -16,9 +16,9 @@ #define CHA_MAX 200 /* gauranteed max channel length */ static int conn; /* connection socket */ -size_t int verb = 0; /* verbose output (e.g. raw stream) */ -size_t int cmax = 80; /* max number of chars per line */ -size_t int gutl = 10; /* max char width of left column */ +static size_t verb = 0; /* verbose output (e.g. raw stream) */ +static size_t cmax = 80; /* max number of chars per line */ +static size_t gutl = 10; /* max char width of left column */ static char * host = "irc.freenode.org"; /* irc host address */ static char * chan = "kisslinux"; /* channel */ static char * port = "6667"; /* server port */ @@ -61,7 +61,7 @@ raw(char *fmt, ...) { if (verb) printf("<< %s", cmd_str); if (olog) printa(cmd_str); - if (write(conn, cmd_str, strlen(cmd_str)) < 0) error(1); + if (write(conn, cmd_str, strlen(cmd_str)) < 0) exit(1); free(cmd_str); } @@ -107,7 +107,7 @@ printw(const char *format, ...) { for(tok = strtok(&line[i], " "); tok != NULL; tok = strtok(NULL, " ")) { wordwidth = strlen(tok); if ((wordwidth + spacewidth) > spaceleft) { - printf("\n%*.s%s", gutl + 2, "", tok); + printf("\n%*.s%s", (int) gutl + 2, "", tok); spaceleft = cmax - (gutl + 2 + wordwidth); } else { printf(" %s", tok); @@ -212,7 +212,7 @@ main(int argc, char **argv) { if (!kbhit()) dprintf(fd[1], "/\n"); else { tcsetattr(STDIN_FILENO, TCSANOW, &tp); - if (fgets(usrin, len, stdin) == NULL) return 1; + if (fgets(usrin, MSG_MAX, stdin) == NULL) return 1; tcsetattr(STDIN_FILENO, TCSANOW, &save); if (sscanf(usrin, "/%[m] %s %[^\n]\n", &c1, v2, v1) == 3 || |