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qmic: Extract all generators into functions

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Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Bjorn Andersson 2018-01-30 16:42:22 -08:00
parent 6f19b29065
commit a8c34af751
1 changed files with 25 additions and 18 deletions
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43
qmic.c
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@ -33,6 +33,14 @@ static void qmi_const_header(FILE *fp)
fprintf(fp, "\n"); fprintf(fp, "\n");
} }
static void emit_source_header(FILE *fp, const char *package)
{
fprintf(fp, "#include <errno.h>\n"
"#include <string.h>\n"
"#include \"qmi_%1$s.h\"\n\n",
package);
}
static void guard_header(FILE *fp, const char *package) static void guard_header(FILE *fp, const char *package)
{ {
char *upper; char *upper;
@ -47,6 +55,20 @@ static void guard_header(FILE *fp, const char *package)
fprintf(fp, "#ifndef __QMI_%s_H__\n", upper); fprintf(fp, "#ifndef __QMI_%s_H__\n", upper);
fprintf(fp, "#define __QMI_%s_H__\n", upper); fprintf(fp, "#define __QMI_%s_H__\n", upper);
fprintf(fp, "\n"); fprintf(fp, "\n");
fprintf(fp, "#include <stdint.h>\n"
"#include <stdlib.h>\n\n");
fprintf(fp, "struct qmi_tlv;\n"
"\n"
"struct qmi_tlv *qmi_tlv_init(unsigned txn, unsigned msg_id, unsigned type);\n"
"struct qmi_tlv *qmi_tlv_decode(void *buf, size_t len, unsigned *txn, unsigned type);\n"
"void *qmi_tlv_encode(struct qmi_tlv *tlv, size_t *len);\n"
"void qmi_tlv_free(struct qmi_tlv *tlv);\n"
"\n"
"void *qmi_tlv_get(struct qmi_tlv *tlv, unsigned id, size_t *len);\n"
"void *qmi_tlv_get_array(struct qmi_tlv *tlv, unsigned id, unsigned len_size, size_t *len, size_t *size);\n"
"int qmi_tlv_set(struct qmi_tlv *tlv, unsigned id, void *buf, size_t len);\n"
"int qmi_tlv_set_array(struct qmi_tlv *tlv, unsigned id, unsigned len_size, void *buf, size_t len, size_t size);\n"
"\n");
} }
static void guard_footer(FILE *fp) static void guard_footer(FILE *fp)
@ -72,27 +94,12 @@ int main(int argc, char **argv)
if (!hfp) if (!hfp)
err(1, "failed to open %s", fname); err(1, "failed to open %s", fname);
fprintf(sfp, "#include <errno.h>\n" /* Source output */
"#include <string.h>\n" emit_source_header(sfp, qmi_package);
"#include \"qmi_%1$s.h\"\n\n",
qmi_package);
qmi_message_source(sfp, qmi_package); qmi_message_source(sfp, qmi_package);
/* Header output */
guard_header(hfp, qmi_package); guard_header(hfp, qmi_package);
fprintf(hfp, "#include <stdint.h>\n"
"#include <stdlib.h>\n\n");
fprintf(hfp, "struct qmi_tlv;\n"
"\n"
"struct qmi_tlv *qmi_tlv_init(unsigned txn, unsigned msg_id, unsigned type);\n"
"struct qmi_tlv *qmi_tlv_decode(void *buf, size_t len, unsigned *txn, unsigned type);\n"
"void *qmi_tlv_encode(struct qmi_tlv *tlv, size_t *len);\n"
"void qmi_tlv_free(struct qmi_tlv *tlv);\n"
"\n"
"void *qmi_tlv_get(struct qmi_tlv *tlv, unsigned id, size_t *len);\n"
"void *qmi_tlv_get_array(struct qmi_tlv *tlv, unsigned id, unsigned len_size, size_t *len, size_t *size);\n"
"int qmi_tlv_set(struct qmi_tlv *tlv, unsigned id, void *buf, size_t len);\n"
"int qmi_tlv_set_array(struct qmi_tlv *tlv, unsigned id, unsigned len_size, void *buf, size_t len, size_t size);\n"
"\n");
qmi_const_header(hfp); qmi_const_header(hfp);
qmi_struct_header(hfp, qmi_package); qmi_struct_header(hfp, qmi_package);
qmi_message_header(hfp, qmi_package); qmi_message_header(hfp, qmi_package);