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diag: add function to append a simple string to a diag

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This commit is contained in:
max 🍓
2026-03-16 11:51:14 +00:00
parent fed4cad7e8
commit 2858323eca
2 changed files with 53 additions and 1 deletions
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20
mie/diag/diag.c
View File

@@ -76,7 +76,11 @@ void mie_diag_push_msg(
return;
}
if (msg >= dialect->d_nr_diag_msgs) {
if (msg >= dialect->d_nr_diag_msgs
|| !dialect->d_diag_msgs[msg].msg_content) {
fprintf(stderr, "FATAL: %lu is not a valid %s diag msg\n", msg,
dialect_name);
abort();
return;
}
@@ -90,6 +94,20 @@ void mie_diag_push_msg(
b_queue_push_back(&diag->diag_components, &c_msg->msg_base.c_entry);
}
void mie_diag_push_string(struct mie_diag *diag, const char *str)
{
struct mie_diag_c_msg *c_msg = malloc(sizeof *c_msg);
if (!c_msg) {
return;
}
memset(c_msg, 0x0, sizeof *c_msg);
c_msg->msg_base.c_type = MIE_DIAG_COMPONENT_MSG;
c_msg->msg_content = b_strdup(str);
b_queue_push_back(&diag->diag_components, &c_msg->msg_base.c_entry);
}
void mie_diag_push_snippet(
struct mie_diag *diag, unsigned long first_line, unsigned long last_line,
const struct mie_diag_amendment *amendments, size_t nr_amendments,

34
mie/include/mie/diag/diag.h
View File

@@ -4,6 +4,39 @@
#include <blue/core/queue.h>
#include <mie/parse/file-span.h>
#define MIE_DIAG_HL(type, span) \
{ \
.hl_type = MIE_DIAG_HIGHLIGHT_##type, \
.hl_span = (span), \
}
#define MIE_DIAG_ADD(str, loc) \
{ \
.a_type = MIE_DIAG_AMENDMENT_ADD, .__x = strlen(str), \
.a_add = { \
.a_loc = (loc), \
.a_str = (str), \
}, \
}
#define MIE_DIAG_REMOVE(len, llc) \
{ \
.a_type = MIE_DIAG_AMENDMENT_REMOVE, \
.a_remove = { \
.a_loc = (loc), \
.a_length = (len), \
}, \
}
#define MIE_DIAG_REPLACE(len, str, loc) \
{ \
.a_type = MIE_DIAG_AMENDMENT_REPLACE, .__x = strlen(str), \
.a_replace = { \
.a_loc = (loc), \
.a_length = (len), \
.a_str = (str), \
}, \
}
struct mie_ctx;
struct mie_diag_class;
struct mie_diag_amendment;
@@ -31,6 +64,7 @@ MIE_API void mie_diag_set_location(
MIE_API void mie_diag_push_msg(
struct mie_diag *diag, struct mie_ctx *ctx, const char *dialect,
unsigned long msg, ...);
MIE_API void mie_diag_push_string(struct mie_diag *diag, const char *str);
MIE_API void mie_diag_push_snippet(
struct mie_diag *diag, unsigned long first_line, unsigned long last_line,
const struct mie_diag_amendment *amendmends, size_t nr_amendments,