From 4b8a0f3f3dcf60dac2ce308ea08d413a535af29f Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 15 Apr 2024 21:12:14 +0200 Subject: Adding upstream version 5.4.4. Signed-off-by: Daniel Baumann --- chunks.h | 61 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 chunks.h (limited to 'chunks.h') diff --git a/chunks.h b/chunks.h new file mode 100644 index 0000000..3c26912 --- /dev/null +++ b/chunks.h @@ -0,0 +1,61 @@ +#ifndef REPREPRO_CHUNKS_H +#define REPREPRO_CHUNKS_H + +#ifndef REPREPRO_ERROR_H +#include "error.h" +#warning "What's hapening here?" +#endif +#ifndef REPREPRO_STRLIST_H +#include "strlist.h" +#endif + +/* look for name in chunk. returns RET_NOTHING if not found */ +retvalue chunk_getvalue(const char *, const char *, /*@out@*/char **); +retvalue chunk_getextralinelist(const char *, const char *, /*@out@*/struct strlist *); +retvalue chunk_getwordlist(const char *, const char *, /*@out@*/struct strlist *); +retvalue chunk_getuniqwordlist(const char *, const char *, /*@out@*/struct strlist *); +retvalue chunk_getwholedata(const char *, const char *, /*@out@*/char **value); + +/* Parse a package/source-field: ' *value( ?\(version\))? *' */ +retvalue chunk_getname(const char *, const char *, /*@out@*/char **, bool /*allowversion*/); +retvalue chunk_getnameandversion(const char *, const char *, /*@out@*/char **, /*@out@*/char **); + +/* return RET_OK, if field is found, RET_NOTHING, if not (or value indicates false) */ +retvalue chunk_gettruth(const char *, const char *); +/* return RET_OK, if field is found, RET_NOTHING, if not */ +retvalue chunk_checkfield(const char *, const char *); + +/* modifications of a chunk: */ +struct fieldtoadd { + /*@null@*/struct fieldtoadd *next; + /* The name of the field: */ + /*@dependent@*/const char *field; + /* The data to include: (if NULL, delete this field) */ + /*@null@*//*@dependent@*/const char *data; + /* how many chars in them (the *exact* len to use + * , no \0 allowed within!), */ + size_t len_field, len_data; +}; + +// TODO make this return retvalue.. +/* Add this the to before field, + * replacing older fields of this name, if they are already there. */ +/*@null@*/ char *chunk_replacefields(const char *, const struct fieldtoadd *, const char * /*beforethis*/, bool /*maybemissing*/); +/*@null@*/struct fieldtoadd *deletefield_new(/*@dependent@*/const char *, /*@only@*//*@null@*/struct fieldtoadd *); +/*@null@*/struct fieldtoadd *aodfield_new(/*@dependent@*/const char *, /*@dependent@*//*@null@*/const char *, /*@only@*/struct fieldtoadd *); +/*@null@*/struct fieldtoadd *addfield_new(/*@dependent@*/const char *, /*@dependent@*//*@null@*/const char *, /*@only@*/struct fieldtoadd *); +/*@null@*/struct fieldtoadd *addfield_newn(/*@dependent@*/const char *, /*@dependent@*//*@null@*/const char *, size_t, /*@only@*/struct fieldtoadd *); +void addfield_free(/*@only@*//*@null@*/struct fieldtoadd *); + +/* that is chunk_replacefields(chunk,{fieldname,strlen,data,strlen},fieldname); */ +/*@null@*/char *chunk_replacefield(const char *, const char *, const char *, bool /*maybemissing*/); + +/* make sure a given field is first and remove any later occurrences */ +/*@null@*/char *chunk_normalize(const char *, const char *, const char *); + +/* reformat control data, removing leading spaces and CRs */ +size_t chunk_extract(char * /*buffer*/, const char */*start*/, size_t, bool, /*@out@*/const char ** /*next*/); +const char *chunk_getstart(const char *, size_t, bool /*commentsallowed*/); +const char *chunk_over(const char *); + +#endif -- cgit v1.2.3