lib9p: idl.gen: Use \t instead of literal tab, to avoid mistakes

1 files changed, 55 insertions, 55 deletions

diff --git a/lib9p/idl.gen b/lib9p/idl.gen
index bab36af..f68d983 100755
--- a/lib9p/idl.gen
+++ b/lib9p/idl.gen
@@ -141,7 +141,7 @@ def gen_h(versions: set[str], typs: list[idl.Type]) -> str:
     ret = f"""/* Generated by `{' '.join(sys.argv)}`.  DO NOT EDIT!  */
 
 #ifndef _LIB9P_9P_H_
-	#error Do not include <lib9p/9p.generated.h> directly; include <lib9p/9p.h> instead
+\t#error Do not include <lib9p/9p.generated.h> directly; include <lib9p/9p.h> instead
 #endif
 
 #include <stdint.h> /* for uint{{n}}_t types */
@@ -328,32 +328,32 @@ const char *{idprefix}version_str(enum {idprefix}version ver) {{
 /* validate_* *****************************************************************/
 
 LM_ALWAYS_INLINE static bool _validate_size_net(struct _validate_ctx *ctx, uint32_t n) {
-	if (__builtin_add_overflow(ctx->net_offset, n, &ctx->net_offset))
-		/* If needed-net-size overflowed uint32_t, then
-		 * there's no way that actual-net-size will live up to
-		 * that.  */
-		return lib9p_error(ctx->ctx, LINUX_EBADMSG, "message is too short for content");
-	if (ctx->net_offset > ctx->net_size)
-		return lib9p_error(ctx->ctx, LINUX_EBADMSG, "message is too short for content");
-	return false;
+\tif (__builtin_add_overflow(ctx->net_offset, n, &ctx->net_offset))
+\t\t/* If needed-net-size overflowed uint32_t, then
+\t\t * there's no way that actual-net-size will live up to
+\t\t * that.  */
+\t\treturn lib9p_error(ctx->ctx, LINUX_EBADMSG, "message is too short for content");
+\tif (ctx->net_offset > ctx->net_size)
+\t\treturn lib9p_error(ctx->ctx, LINUX_EBADMSG, "message is too short for content");
+\treturn false;
 }
 
 LM_ALWAYS_INLINE static bool _validate_size_host(struct _validate_ctx *ctx, size_t n) {
-	if (__builtin_add_overflow(ctx->host_extra, n, &ctx->host_extra))
-		/* If needed-host-size overflowed size_t, then there's
-		 * no way that actual-net-size will live up to
-		 * that.  */
-		return lib9p_error(ctx->ctx, LINUX_EBADMSG, "message is too short for content");
-	return false;
+\tif (__builtin_add_overflow(ctx->host_extra, n, &ctx->host_extra))
+\t\t/* If needed-host-size overflowed size_t, then there's
+\t\t * no way that actual-net-size will live up to
+\t\t * that.  */
+\t\treturn lib9p_error(ctx->ctx, LINUX_EBADMSG, "message is too short for content");
+\treturn false;
 }
 
 LM_ALWAYS_INLINE static bool _validate_list(struct _validate_ctx *ctx,
                                          size_t cnt,
                                          _validate_fn_t item_fn, size_t item_host_size) {
-	for (size_t i = 0; i < cnt; i++)
-		if (_validate_size_host(ctx, item_host_size) || item_fn(ctx))
-			return true;
-	return false;
+\tfor (size_t i = 0; i < cnt; i++)
+\t\tif (_validate_size_host(ctx, item_host_size) || item_fn(ctx))
+\t\t\treturn true;
+\treturn false;
 }
 
 #define validate_1(ctx) _validate_size_net(ctx, 1)
@@ -495,23 +495,23 @@ LM_ALWAYS_INLINE static bool _validate_list(struct _validate_ctx *ctx,
 /* unmarshal_* ****************************************************************/
 
 LM_ALWAYS_INLINE static void unmarshal_1(struct _unmarshal_ctx *ctx, uint8_t *out) {
-	*out = decode_u8le(&ctx->net_bytes[ctx->net_offset]);
-	ctx->net_offset += 1;
+\t*out = decode_u8le(&ctx->net_bytes[ctx->net_offset]);
+\tctx->net_offset += 1;
 }
 
 LM_ALWAYS_INLINE static void unmarshal_2(struct _unmarshal_ctx *ctx, uint16_t *out) {
-	*out = decode_u16le(&ctx->net_bytes[ctx->net_offset]);
-	ctx->net_offset += 2;
+\t*out = decode_u16le(&ctx->net_bytes[ctx->net_offset]);
+\tctx->net_offset += 2;
 }
 
 LM_ALWAYS_INLINE static void unmarshal_4(struct _unmarshal_ctx *ctx, uint32_t *out) {
-	*out = decode_u32le(&ctx->net_bytes[ctx->net_offset]);
-	ctx->net_offset += 4;
+\t*out = decode_u32le(&ctx->net_bytes[ctx->net_offset]);
+\tctx->net_offset += 4;
 }
 
 LM_ALWAYS_INLINE static void unmarshal_8(struct _unmarshal_ctx *ctx, uint64_t *out) {
-	*out = decode_u64le(&ctx->net_bytes[ctx->net_offset]);
-	ctx->net_offset += 8;
+\t*out = decode_u64le(&ctx->net_bytes[ctx->net_offset]);
+\tctx->net_offset += 8;
 }
 """
     for typ in typs:
@@ -568,43 +568,43 @@ LM_ALWAYS_INLINE static void unmarshal_8(struct _unmarshal_ctx *ctx, uint64_t *o
 /* marshal_* ******************************************************************/
 
 LM_ALWAYS_INLINE static bool _marshal_too_large(struct _marshal_ctx *ctx) {
-	lib9p_errorf(ctx->ctx, LINUX_ERANGE, "%s too large to marshal into %s limit (limit=%"PRIu32")",
-		(ctx->net_bytes[4] % 2 == 0) ? "T-message" : "R-message",
-		ctx->ctx->version ? "negotiated" : ((ctx->net_bytes[4] % 2 == 0) ? "client" : "server"),
-		ctx->ctx->max_msg_size);
-	return true;
+\tlib9p_errorf(ctx->ctx, LINUX_ERANGE, "%s too large to marshal into %s limit (limit=%"PRIu32")",
+\t\t(ctx->net_bytes[4] % 2 == 0) ? "T-message" : "R-message",
+\t\tctx->ctx->version ? "negotiated" : ((ctx->net_bytes[4] % 2 == 0) ? "client" : "server"),
+\t\tctx->ctx->max_msg_size);
+\treturn true;
 }
 
 LM_ALWAYS_INLINE static bool marshal_1(struct _marshal_ctx *ctx, uint8_t *val) {
-	if (ctx->net_offset + 1 > ctx->ctx->max_msg_size)
-		return _marshal_too_large(ctx);
-	ctx->net_bytes[ctx->net_offset] = *val;
-	ctx->net_offset += 1;
-	return false;
+\tif (ctx->net_offset + 1 > ctx->ctx->max_msg_size)
+\t\treturn _marshal_too_large(ctx);
+\tctx->net_bytes[ctx->net_offset] = *val;
+\tctx->net_offset += 1;
+\treturn false;
 }
 
 LM_ALWAYS_INLINE static bool marshal_2(struct _marshal_ctx *ctx, uint16_t *val) {
-	if (ctx->net_offset + 2 > ctx->ctx->max_msg_size)
-		return _marshal_too_large(ctx);
-	encode_u16le(*val, &ctx->net_bytes[ctx->net_offset]);
-	ctx->net_offset += 2;
-	return false;
+\tif (ctx->net_offset + 2 > ctx->ctx->max_msg_size)
+\t\treturn _marshal_too_large(ctx);
+\tencode_u16le(*val, &ctx->net_bytes[ctx->net_offset]);
+\tctx->net_offset += 2;
+\treturn false;
 }
 
 LM_ALWAYS_INLINE static bool marshal_4(struct _marshal_ctx *ctx, uint32_t *val) {
-	if (ctx->net_offset + 4 > ctx->ctx->max_msg_size)
-		return true;
-	encode_u32le(*val, &ctx->net_bytes[ctx->net_offset]);
-	ctx->net_offset += 4;
-	return false;
+\tif (ctx->net_offset + 4 > ctx->ctx->max_msg_size)
+\t\treturn true;
+\tencode_u32le(*val, &ctx->net_bytes[ctx->net_offset]);
+\tctx->net_offset += 4;
+\treturn false;
 }
 
 LM_ALWAYS_INLINE static bool marshal_8(struct _marshal_ctx *ctx, uint64_t *val) {
-	if (ctx->net_offset + 8 > ctx->ctx->max_msg_size)
-		return true;
-	encode_u64le(*val, &ctx->net_bytes[ctx->net_offset]);
-	ctx->net_offset += 8;
-	return false;
+\tif (ctx->net_offset + 8 > ctx->ctx->max_msg_size)
+\t\treturn true;
+\tencode_u64le(*val, &ctx->net_bytes[ctx->net_offset]);
+\tctx->net_offset += 8;
+\treturn false;
 }
 """
     for typ in typs:
@@ -731,13 +731,13 @@ LM_ALWAYS_INLINE static bool marshal_8(struct _marshal_ctx *ctx, uint64_t *val)
 
     ret += f"""
 LM_FLATTEN bool _{idprefix}validate_stat(struct _validate_ctx *ctx) {{
-	return validate_stat(ctx);
+\treturn validate_stat(ctx);
 }}
 LM_FLATTEN void _{idprefix}unmarshal_stat(struct _unmarshal_ctx *ctx, struct lib9p_stat *out) {{
-	unmarshal_stat(ctx, out);
+\tunmarshal_stat(ctx, out);
 }}
 LM_FLATTEN bool _{idprefix}marshal_stat(struct _marshal_ctx *ctx, struct lib9p_stat *val) {{
-    return marshal_stat(ctx, val);
+\treturn marshal_stat(ctx, val);
 }}
 """