diff options
author | Norbert Preining <norbert@preining.info> | 2020-09-20 03:03:26 +0000 |
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committer | Norbert Preining <norbert@preining.info> | 2020-09-20 03:03:26 +0000 |
commit | 1f457376b478257b88d4a857f5ec1b6155442dd7 (patch) | |
tree | 2a06a60551dea362cf8cb0cb0ba66c78608717c4 /support/dktools/dk4fileid.ctr | |
parent | ac690ca29ad5bf8a5203a65fd6252f7b564f4727 (diff) |
CTAN sync 202009200303
Diffstat (limited to 'support/dktools/dk4fileid.ctr')
-rw-r--r-- | support/dktools/dk4fileid.ctr | 62 |
1 files changed, 57 insertions, 5 deletions
diff --git a/support/dktools/dk4fileid.ctr b/support/dktools/dk4fileid.ctr index 27aa6d3a07..34441a61b5 100644 --- a/support/dktools/dk4fileid.ctr +++ b/support/dktools/dk4fileid.ctr @@ -2,18 +2,66 @@ copyright owner = Dirk Krause copyright year = 2015-xxxx -license = bsd +SPDX-License-Identifier: BSD-3-Clause + + +%% header + +/** @file dk4fileid.h File information for files specified + by dkChar path name. +*/ + +#ifndef DK4FILEIT_H_INCLUDED +#if DK4_BUILDING_DKTOOLS4 +#include "dk4fileit.h" +#else +#include <dktools-4/dk4fileit.h> +#endif +#endif + +#ifndef DK4ERROR_H_INCLUDED +#if DK4_BUILDING_DKTOOLS4 +#include "dk4error.h" +#else +#include <dktools-4/dk4error.h> +#endif +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +/** Retrieve full information for a path name. + For symbolic links attempt to retrieve information both + about the link and about the link target. + @param dptr Pointer to result structure. + @param fn File path name. + @param erp Error report, may be NULL. + @return 1 if information is found, 0 otherwise. + If information about the link is found and no information about + the target, the function returns 1 as we can recognize the + directory item as a dangling link (link with non-existing target). +*/ +int +dk4fileinfo(dk4_file_info_t *dptr, const dkChar *fn, dk4_er_t *erp); + +#ifdef __cplusplus +} +#endif + %% module +#include "dk4conf.h" #include "dk4filei.h" -#if DK4_CHAR_SIZE > 1 -#include "dk4fileiw.h" -#else -#include "dk4filei8.h" +#if DK4_HAVE_ASSERT_H +#ifndef ASSERT_H_INCLUDED +#include <assert.h> +#define ASSERT_H_INCLUDED 1 +#endif #endif @@ -21,6 +69,10 @@ license = bsd int dk4fileinfo(dk4_file_info_t *dptr, const dkChar *fn, dk4_er_t *erp) { +#if DK4_USE_ASSERT + assert(NULL != dptr); + assert(NULL != fn); +#endif #if DK4_CHAR_SIZE > 1 return (dk4fileinfo_wc(dptr, fn, erp)); #else |