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Fix clang warnings

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All are printf() formatter related. Even if a variable is e.g. a
'short', when used in an expression like '<variable> - 1' it is
promoted to an 'int'.

Closes #16
This commit is contained in:
Daniel Eklöf 2020-04-12 18:20:52 +02:00
parent e997ec7e1d
commit 1776f8bf1e
No known key found for this signature in database
GPG key ID: 5BBD4992C116573F
2 changed files with 6 additions and 6 deletions
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2
csi.c
View file

@ -58,7 +58,7 @@ csi_as_string(struct terminal *term, uint8_t final, int idx)
i == term->vt.params.idx - 1 ? "" : ";"); i == term->vt.params.idx - 1 ? "" : ";");
} }
snprintf(&msg[c], sizeof(msg) - c, "%c (%hhu parameters)", snprintf(&msg[c], sizeof(msg) - c, "%c (%u parameters)",
final, idx >= 0 ? 1 : term->vt.params.idx); final, idx >= 0 ? 1 : term->vt.params.idx);
return msg; return msg;
} }

10
server.c
View file

@ -208,7 +208,7 @@ fdm_client(struct fdm *fdm, int fd, int events, void *data)
LOG_DBG("CWD = %.*s", cwd_len, cwd); LOG_DBG("CWD = %.*s", cwd_len, cwd);
if (cwd_len != strlen(cwd) + 1) { if (cwd_len != strlen(cwd) + 1) {
LOG_ERR("CWD length mismatch: indicated = %hu, actual = %zu", LOG_ERR("CWD length mismatch: indicated = %u, actual = %zu",
cwd_len - 1, strlen(cwd)); cwd_len - 1, strlen(cwd));
goto shutdown; goto shutdown;
} }
@ -221,7 +221,7 @@ fdm_client(struct fdm *fdm, int fd, int events, void *data)
LOG_DBG("TERM = %.*s", term_env_len, term_env); LOG_DBG("TERM = %.*s", term_env_len, term_env);
if (term_env_len != strlen(term_env) + 1) { if (term_env_len != strlen(term_env) + 1) {
LOG_ERR("TERM length mismatch: indicated = %hu, actual = %zu", LOG_ERR("TERM length mismatch: indicated = %u, actual = %zu",
term_env_len - 1, strlen(term_env)); term_env_len - 1, strlen(term_env));
goto shutdown; goto shutdown;
} }
@ -234,7 +234,7 @@ fdm_client(struct fdm *fdm, int fd, int events, void *data)
LOG_DBG("app-id = %.*s", title_len, title); LOG_DBG("app-id = %.*s", title_len, title);
if (title_len != strlen(title) + 1) { if (title_len != strlen(title) + 1) {
LOG_ERR("title length mismatch: indicated = %hu, actual = %zu", LOG_ERR("title length mismatch: indicated = %u, actual = %zu",
title_len - 1, strlen(title)); title_len - 1, strlen(title));
goto shutdown; goto shutdown;
} }
@ -247,7 +247,7 @@ fdm_client(struct fdm *fdm, int fd, int events, void *data)
LOG_DBG("app-id = %.*s", app_id_len, app_id); LOG_DBG("app-id = %.*s", app_id_len, app_id);
if (app_id_len != strlen(app_id) + 1) { if (app_id_len != strlen(app_id) + 1) {
LOG_ERR("app-id length mismatch: indicated = %hu, actual = %zu", LOG_ERR("app-id length mismatch: indicated = %u, actual = %zu",
app_id_len - 1, strlen(app_id)); app_id_len - 1, strlen(app_id));
goto shutdown; goto shutdown;
} }
@ -275,7 +275,7 @@ fdm_client(struct fdm *fdm, int fd, int events, void *data)
LOG_DBG("argv[%d] = %s", i, argv[i]); LOG_DBG("argv[%d] = %s", i, argv[i]);
if (len != strlen(argv[i]) + 1) { if (len != strlen(argv[i]) + 1) {
LOG_ERR("argv[%d] length mismatch: indicated = %hu, actual = %zu", LOG_ERR("argv[%d] length mismatch: indicated = %u, actual = %zu",
i, len - 1, strlen(argv[i])); i, len - 1, strlen(argv[i]));
goto shutdown; goto shutdown;
} }