It looks like Still is using a markdown converter based on the NIF’s hoedown. The compilation prints some scary looking warning messages:
/usr/bin/make -C src/hoedown libhoedown.a
make[1]: Entering directory '/home/derek/projects/mysite/deps/markdown/src/hoedown'
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -Isrc -fPIC -c -o src/autolink.o src/autolink.c
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -Isrc -fPIC -c -o src/buffer.o src/buffer.c
src/buffer.c: In function âhoedown_buffer_printfâ:
src/buffer.c:249:6: warning: implicit declaration of function âvsnprintfâ; did you mean âvsprintfâ? [-Wimplicit-function-declaration]
249 | n = vsnprintf((char *)buf->data + buf->size, buf->asize - buf->size, fmt, ap);
| ^~~~~~~~~
| vsprintf
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -Isrc -fPIC -c -o src/document.o src/document.c
src/document.c: In function âchar_linkâ:
src/document.c:1194:5: warning: this âelseâ clause does not guard... [-Wmisleading-indentation]
1194 | else nb_p--; i++;
| ^~~~
src/document.c:1194:18: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the âelseâ
1194 | else nb_p--; i++;
| ^
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -Isrc -fPIC -c -o src/escape.o src/escape.c
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -Isrc -fPIC -c -o src/html.o src/html.c
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -Isrc -fPIC -Wno-static-in-inline -c -o src/html_blocks.o src/html_blocks.c
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -Isrc -fPIC -c -o src/html_smartypants.o src/html_smartypants.c
src/html_smartypants.c: In function âsmartypants_quotesâ:
src/html_smartypants.c:102:2: warning: implicit declaration of function âsnprintfâ [-Wimplicit-function-declaration]
102 | snprintf(ent, sizeof(ent), "&%c%cquo;", (*is_open) ? 'r' : 'l', quote);
| ^~~~~~~~
src/html_smartypants.c:7:1: note: âsnprintfâ is defined in header â<stdio.h>â; did you forget to â#include <stdio.h>â?
6 | #include <ctype.h>
+++ |+#include <stdio.h>
7 |
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -Isrc -fPIC -c -o src/stack.o src/stack.c
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -Isrc -fPIC -c -o src/version.o src/version.c
ar rcs libhoedown.a src/autolink.o src/buffer.o src/document.o src/escape.o src/html.o src/html_blocks.o src/html_smartypants.o src/stack.o src/version.o
make[1]: Leaving directory '/home/derek/projects/mysite/deps/markdown/src/hoedown'
cc -g -O3 -ansi -pedantic -Wall -Wextra -Wno-unused-parameter -I/usr/local/stow/otp-24/lib/erlang/erts-12.0.4/include -Isrc/hoedown/src -fPIC -shared -o priv/markdown.so src/markdown.c src/hoedown/libhoedown.a
In file included from /usr/local/stow/otp-24/lib/erlang/erts-12.0.4/include/erl_nif.h:31,
from src/markdown.c:5:
/usr/local/stow/otp-24/lib/erlang/erts-12.0.4/include/erl_drv_nif.h:118:23: warning: ISO C90 does not support âlong longâ [-Wlong-long]
118 | typedef unsigned long long ErlNapiUInt64;
| ^~~~
/usr/local/stow/otp-24/lib/erlang/erts-12.0.4/include/erl_drv_nif.h:119:21: warning: ISO C90 does not support âlong longâ [-Wlong-long]
119 | typedef signed long long ErlNapiSInt64;
| ^~~~
src/markdown.c:241:5: warning: missing initializer for field âflagsâ of âErlNifFuncâ {aka âstruct enif_func_tâ} [-Wmissing-field-initializers]
241 | { "to_html", 2, to_html },
| ^
In file included from src/markdown.c:5:
/usr/local/stow/otp-24/lib/erlang/erts-12.0.4/include/erl_nif.h:124:14: note: âflagsâ declared here
124 | unsigned flags;
| ^~~~~
src/markdown.c:242:5: warning: missing initializer for field âflagsâ of âErlNifFuncâ {aka âstruct enif_func_tâ} [-Wmissing-field-initializers]
242 | { "set_nif_threshold", 1, set_nif_threshold }
| ^
In file included from src/markdown.c:5:
/usr/local/stow/otp-24/lib/erlang/erts-12.0.4/include/erl_nif.h:124:14: note: âflagsâ declared here
124 | unsigned flags;
| ^~~~~
I am just curious, what was the reason for using this instead of Earmark, Speed? Missing functionality in Earmark?
