output/csv: use intermediate time_t var, silence compiler warning

[libsigrok.git] / error.c

diff --git a/error.c b/error.c
deleted file mode 100644 (file)
index 8ccd17d..0000000
--- a/error.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * This file is part of the libsigrok project.
- *
- * Copyright (C) 2012 Uwe Hermann <uwe@hermann-uwe.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-#include "libsigrok.h"
-
-/**
- * @file
- *
- * Error handling in libsigrok.
- */
-
-/**
- * @defgroup grp_error Error handling
- *
- * Error handling in libsigrok.
- *
- * libsigrok functions usually return @ref SR_OK upon success, or a negative
- * error code on failure.
- *
- * @{
- */
-
-/**
- * Return a human-readable error string for the given libsigrok error code.
- *
- * @param error_code A libsigrok error code number, such as SR_ERR_MALLOC.
- *
- * @return A const string containing a short, human-readable (English)
- *         description of the error, such as "memory allocation error".
- *         The string must NOT be free'd by the caller!
- *
- * @see sr_strerror_name
- *
- * @since 0.2.0
- */
-SR_API const char *sr_strerror(int error_code)
-{
-       const char *str;
-
-       /*
-        * Note: All defined SR_* error macros from libsigrok.h must have
-        * an entry in this function, as well as in sr_strerror_name().
-        */
-
-       switch (error_code) {
-       case SR_OK:
-               str = "no error";
-               break;
-       case SR_ERR:
-               str = "generic/unspecified error";
-               break;
-       case SR_ERR_MALLOC:
-               str = "memory allocation error";
-               break;
-       case SR_ERR_ARG:
-               str = "invalid argument";
-               break;
-       case SR_ERR_BUG:
-               str = "internal error";
-               break;
-       case SR_ERR_SAMPLERATE:
-               str = "invalid samplerate";
-               break;
-       case SR_ERR_NA:
-               str = "not applicable";
-               break;
-       case SR_ERR_DEV_CLOSED:
-               str = "device closed but should be open";
-               break;
-       case SR_ERR_TIMEOUT:
-               str = "timeout occurred";
-               break;
-       default:
-               str = "unknown error";
-               break;
-       }
-
-       return str;
-}
-
-/**
- * Return the "name" string of the given libsigrok error code.
- *
- * For example, the "name" of the SR_ERR_MALLOC error code is "SR_ERR_MALLOC",
- * the name of the SR_OK code is "SR_OK", and so on.
- *
- * This function can be used for various purposes where the "name" string of
- * a libsigrok error code is useful.
- *
- * @param error_code A libsigrok error code number, such as SR_ERR_MALLOC.
- *
- * @return A const string containing the "name" of the error code as string.
- *         The string must NOT be free'd by the caller!
- *
- * @see sr_strerror
- *
- * @since 0.2.0
- */
-SR_API const char *sr_strerror_name(int error_code)
-{
-       const char *str;
-
-       /*
-        * Note: All defined SR_* error macros from libsigrok.h must have
-        * an entry in this function, as well as in sr_strerror().
-        */
-
-       switch (error_code) {
-       case SR_OK:
-               str = "SR_OK";
-               break;
-       case SR_ERR:
-               str = "SR_ERR";
-               break;
-       case SR_ERR_MALLOC:
-               str = "SR_ERR_MALLOC";
-               break;
-       case SR_ERR_ARG:
-               str = "SR_ERR_ARG";
-               break;
-       case SR_ERR_BUG:
-               str = "SR_ERR_BUG";
-               break;
-       case SR_ERR_SAMPLERATE:
-               str = "SR_ERR_SAMPLERATE";
-               break;
-       case SR_ERR_NA:
-               str = "SR_ERR_NA";
-               break;
-       case SR_ERR_DEV_CLOSED:
-               str = "SR_ERR_DEV_CLOSED";
-               break;
-       case SR_ERR_TIMEOUT:
-               str = "SR_ERR_TIMEOUT";
-               break;
-       default:
-               str = "unknown error code";
-               break;
-       }
-
-       return str;
-}
-
-/** @} */