X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fargpar-utils%2Fargpar-utils.h;fp=src%2Fcommon%2Fargpar-utils%2Fargpar-utils.h;h=0000000000000000000000000000000000000000;hb=c9e313bc594f40a86eed237dce222c0fc99c957f;hp=1bdff7e19822b065e056acfe348ab34c985de1f8;hpb=4878de5c7deb512bbdac4fdfc498907efa06fb7c;p=lttng-tools.git diff --git a/src/common/argpar-utils/argpar-utils.h b/src/common/argpar-utils/argpar-utils.h deleted file mode 100644 index 1bdff7e19..000000000 --- a/src/common/argpar-utils/argpar-utils.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (C) 2021 Simon Marchi - * - * SPDX-License-Identifier: GPL-2.0-only - * - */ - -#ifndef COMMON_ARGPAR_UTILS_H -#define COMMON_ARGPAR_UTILS_H - -#ifdef __cplusplus -extern "C" { -#endif - -#include - -#include -#include -#include - -#define WHILE_PARSING_ARG_N_ARG_FMT "While parsing argument #%d (`%s`): " - -enum parse_next_item_status -{ - PARSE_NEXT_ITEM_STATUS_OK = 0, - PARSE_NEXT_ITEM_STATUS_END = 1, - PARSE_NEXT_ITEM_STATUS_ERROR = -1, - PARSE_NEXT_ITEM_STATUS_ERROR_MEMORY = -2, -}; - -/* - * Parse the next argpar item using `iter`. - * - * The item in `*item` is always freed and cleared on entry. - * - * If an item is parsed successfully, return the new item in `*item` and return - * PARSE_NEXT_ITEM_STATUS_OK. - * - * If the end of the argument list is reached, return - * PARSE_NEXT_ITEM_STATUS_END. - * - * On error, print a descriptive error message and return - * PARSE_NEXT_ITEM_STATUS_ERROR. If `context_fmt` is non-NULL, it is formatted - * using the following arguments and prepended to the error message. - * Add `argc_offset` to the argument index mentioned in the error message. - * - * If `unknown_opt_is_error` is true, an unknown option is considered an error. - * Otherwise, it is considered as the end of the argument list. - * - * If `error_out` is given and PARSE_NEXT_ITEM_STATUS_ERROR is returned, set - * `*error_out` to the argpar_error object corresponding to the error. The - * caller must free the object with `argpar_error_destroy`. - */ -ATTR_FORMAT_PRINTF(7, 8) -enum parse_next_item_status parse_next_item(struct argpar_iter *iter, - const struct argpar_item **item, int argc_offset, - const char **argv, bool unknown_opt_is_error, - const struct argpar_error **error_out, - const char *context_fmt, ...); - -#ifdef __cplusplus -} -#endif -#endif